package com.lin.boot05webadmin.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.lin.boot05webadmin.bean.User;
import com.lin.boot05webadmin.mapper.UserMapper;
import com.lin.boot05webadmin.service.UserService;
import org.springframework.stereotype.Service;

/**
 * @author ChenweiLin
 * @create 2021-04-04 15:03
 */
//mp在Mybatis新增extends ServiceImpl<UserMapper, User>该mybatisplus底层父类实现
//解释：    extends ServiceImpl固定写法 <UserMapper, User>泛型第一个参数为该实现类对哪个映射mapper进行了操作，第二个为返回结果
@Service
public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements UserService {
}
